Cometic Gasket C4122-086 Head Gaskets - Cometic Mazda Miata 1.6L B6D Motor 80mm .086 inch MLS Head Gasket for a 1990-1993 Mazda Miata Base, 1991-1991 Mazda Miata SE and 1993-1993 Mazda Miata LE.
Manufacturer: Cometic Gasket
Product: Cometic Gasket Head Gaskets
Part Number: C4122-086
UPC: 191070100377
MSRP: $163.60
$152.67
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
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Fitment:
NOTES: Cometic Mazda Miata 1.6L B6D Motor 80mm .086 inch MLS Head Gasket
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1990 - 1993 | Mazda | Miata | Base | ||
| 1991 - 1991 | Mazda | Miata | SE | ||
| 1993 - 1993 | Mazda | Miata | LE |
Description:
Mazda B6D/B6T/B6ZE .086in. MLS Cylinder Head Gasket; 80mm Bore.
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
Related Links:
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Cometic Gasket Head Gaskets C4122-056
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SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1991-1991 Mazda Miata SE
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SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1990-1993 Mazda Miata Base
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IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1991-1991 Mazda Miata SE
1993-1993 Mazda Miata LE
1990-1993 Mazda Miata Base
1993-1993 Mazda Miata LE
1990-1993 Mazda Miata Base
Cometic Gasket Head Gaskets PRO2036T-030
Cometic Mazda B6ZE Top End Gasket Kit - 80mm Bore - .030in MLS Cylinder Head Gasket
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1990-1993 Mazda Miata Base
1993-1993 Mazda Miata LE
1991-1991 Mazda Miata SE
1993-1993 Mazda Miata LE
1991-1991 Mazda Miata SE
Cometic Gasket Head Gaskets C4122-075
Cometic Mazda Miata 1.6L 80mm .075 inch MLS Head Gasket B6D Motor
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1991-1991 Mazda Miata SE
1993-1993 Mazda Miata LE
1990-1993 Mazda Miata Base
1993-1993 Mazda Miata LE
1990-1993 Mazda Miata Base

